[libvirt] [PATCH 1/4] logical: Fix comment examples for virStorageBackendLogicalFindLVs

[John Ferlan]

When commit id '82c1740a' made changes to the output format (changing from
using a ',' separator to '#'), the examples in the lvs output from the
comments weren't changed.

Additionally, the two new fields added ('segtype' and 'stripes') were
not included in the output, leaving it well confusing.

This patch fixes the sample output, adds a 'striped' example, and makes
other comment related adjuments for long line and spacing between followup
'NB' remarks (while I'm there).

Signed-off-by: John Ferlan <jferlan at redhat.com>
---
 src/storage/storage_backend_logical.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/src/storage/storage_backend_logical.c b/src/storage/storage_backend_logical.c
index f59684a..76ea00a 100644
--- a/src/storage/storage_backend_logical.c
+++ b/src/storage/storage_backend_logical.c
@@ -289,24 +289,27 @@ virStorageBackendLogicalFindLVs(virStoragePoolObjPtr pool,
                                 virStorageVolDefPtr vol)
 {
     /*
-     * # lvs --separator , --noheadings --units b --unbuffered --nosuffix --options \
-     * "lv_name,origin,uuid,devices,seg_size,vg_extent_size,size,lv_attr" VGNAME
+     * # lvs --separator # --noheadings --units b --unbuffered --nosuffix --options \
+     * "lv_name,origin,uuid,devices,segtype,stripes,seg_size,vg_extent_size,size,lv_attr" VGNAME
      *
-     * RootLV,,06UgP5-2rhb-w3Bo-3mdR-WeoL-pytO-SAa2ky,/dev/hda2(0),5234491392,33554432,5234491392,-wi-ao
-     * SwapLV,,oHviCK-8Ik0-paqS-V20c-nkhY-Bm1e-zgzU0M,/dev/hda2(156),1040187392,33554432,1040187392,-wi-ao
-     * Test2,,3pg3he-mQsA-5Sui-h0i6-HNmc-Cz7W-QSndcR,/dev/hda2(219),1073741824,33554432,1073741824,owi-a-
-     * Test3,,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(251),2181038080,33554432,2181038080,-wi-a-
-     * Test3,Test2,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(187),1040187392,33554432,1040187392,swi-a-
+     * RootLV##06UgP5-2rhb-w3Bo-3mdR-WeoL-pytO-SAa2ky#/dev/hda2(0)#linear#1#5234491392#33554432#5234491392#-wi-ao
+     * SwapLV##oHviCK-8Ik0-paqS-V20c-nkhY-Bm1e-zgzU0M#/dev/hda2(156)#linear#1#1040187392#33554432#1040187392#-wi-ao
+     * Test2##3pg3he-mQsA-5Sui-h0i6-HNmc-Cz7W-QSndcR#/dev/hda2(219)#linear#1#1073741824#33554432#1073741824#owi-a-
+     * Test3##UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht#/dev/hda2(251)#linear#1#2181038080#33554432#2181038080#-wi-a-
+     * Test3#Test2#UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht#/dev/hda2(187)#linear#1#1040187392#33554432#1040187392#swi-a-
+     * test_stripes##fSLSZH-zAS2-yAIb-n4mV-Al9u-HA3V-oo9K1B#/dev/sdc1(10240),/dev/sdd1(0)#striped#2#42949672960#4194304#-wi-a-
      *
      * Pull out name, origin, & uuid, device, device extent start #,
      * segment size, extent size, size, attrs
      *
      * NB can be multiple rows per volume if they have many extents
      *
-     * NB lvs from some distros (e.g. SLES10 SP2) outputs trailing "," on each line
+     * NB lvs from some distros (e.g. SLES10 SP2) outputs trailing ","
+     * on each line
      *
      * NB Encrypted logical volumes can print ':' in their name, so it is
      *    not a suitable separator (rhbz 470693).
+     *
      * NB "devices" field has multiple device paths and "," if the volume is
      *    striped, so "," is not a suitable separator either (rhbz 727474).
      */
-- 
2.5.0